Transforms/InstCombine/InstCombineCasts.cpp

181   case Instruction::Or:
356   case Instruction::Or:
594   case Instruction::Or:
999   case Instruction::Or:
1180   if (SrcI && SrcI->getOpcode() == Instruction::Or) {
1192       Value *Or = Builder.CreateOr(LCast, RCast, CI.getName());
1193       if (auto *OrInst = dyn_cast<Instruction>(Or))
1202       return replaceInstUsesWith(CI, Or);
1330   case Instruction::Or:
2033   case Instruction::Or: